Brick Wall edge help

Chicken Dip

Hey guys, i am trying to make this brick wall and i am in need of a little help.
http://imgur.com/2ImTEnX
I am unsure how to clean up the edges of this model. I was thinking of decals but i am unsure how to go by doing it. Thanks

djgardner

Are you planning on putting a normal map on it?
Anyway, chamfer the edges a little.

Also a suggestion, I'd make a better texture for the tops/exposed parts of the bricks sort of like this: http://postimg.org/image/ngi7o70gp/
Overall look of it will be better.